can i give myself vitamin b12 injections How to self-inject intramuscular - Overview Vitamin B12 Injections: Hot Shots?

Subcutaneous B12 Injection Sites Subcutaneous B12 injections are less common yet still effective in treating B12 deficiencies

The subcutaneous shots are given into the fatty tissue (for instance, the back of the arm or the abdomen) using a small insulin-type syringe for convenience, while intramuscular injections may be administered into larger muscle groups such as the deltoid or gluteal region

After opening, bacteriostatic water should be stored in a cool environment and protected from excessive heat or light exposure

Research consistently supports the safety of vitamin B12, even at high levels, because B12 is water-soluble